blob: f28005e1bc5e26dc4d5786b9f01ec467f4914c55 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
--TEST--
GC 016: nested GC calls
--INI--
zend.enable_gc=1
--FILE--
<?php
class Foo {
public $a;
function __destruct() {
echo "-> ";
$a = array();
$a[] =& $a;
unset($a);
var_dump(gc_collect_cycles());
}
}
$a = new Foo();
$a->a = $a;
unset($a);
var_dump(gc_collect_cycles());
var_dump(gc_collect_cycles());
echo "ok\n"
?>
--EXPECT--
-> int(0)
int(0)
int(2)
ok
|
